VMPA1-M1H-J-PI Festo Solenoid Valve 5/2 Bistable 24V MPA Manifold

VMPA1-M1H-J-PI | FESTO | 5/2 Bistable Solenoid Valve

VMPA1-M1H-J-PI is a pilot valve from FESTO. It belongs to the VMPA1 Series. This is a 5/2-way bistable valve. It uses 24 VDC. The flow rate reaches 360 l/min. It fits the MPA valve manifold. The body is die-cast aluminum. Moreover, it has NBR seals. The protection class is IP65. In addition, it handles vacuum. Therefore, it works in many tasks. Note: the solenoid coil sells separately.

Core Specifications

• Brand: FESTO
• Model: VMPA1-M1H-J-PI
• Series: VMPA1 Series
• Alternate Part Number: 533343
• Type: Pilot Solenoid Valve
• Valve Function:
  • 5/2-way, bistable
  • Electrical actuation
  • Piloted control
• Pneumatic Data:
  • Valve size: 10 mm
  • Nominal flow: 360 l/min
  • Operating pressure: -0.9 to 10 bar
  • Pilot pressure: 3 to 8 bar
  • Flow direction: reversible
  • Lap: positive overlap
• Electrical Data:
  • Voltage: 24 VDC
  • Voltage tolerance: +/- 25%
  • On switching time: 10 ms
  • Changeover time: 15 ms
• Ports and Connections:
  • Number of ports: 5
  • Port size: G 1/4
  • Thread type: G
  • Mounting: through-hole
• Physical Data:
  • Housing: die-cast aluminum
  • Seals: NBR
  • Weight: 56 g
  • Protection: IP65 (IEC 60529)
  • Media: air
• Environment:
  • Ambient temperature: -5 to 50°C
  • Media temperature: -5 to 50°C
  • Storage temperature: -20 to 40°C
  • Humidity: max 90% at 40°C
  • Corrosion class: CRC 1
• Certifications:
  • c UL us recognized (OL)
  • RoHS compliant
  • LABS (PWIS) conformity: VDMA24364-B1/B2-L
  • Vibration: FN 942017-4, EN 60068-2-6
  • Shock: FN 942017-5, EN 60068-2-27
• Other Data:
  • Manual override: detenting and non-detenting
  • Signal status display: yes
  • Vacuum suitable: yes
  • Max tightening torque: 0.25 Nm
  • UNSPSC: 27130000

Manager’s Insight

This valve is a solid pick for manifold systems. The VMPA1-M1H-J-PI saves space. It uses the MPA manifold. So you can group many valves. The bistable design keeps its state after power loss. Consequently, it saves energy. The 360 l/min flow moves small cylinders fast. The IP65 rating blocks dust and water. Furthermore, the aluminum body resists corrosion. Remember to buy the coil separately. This valve suits machine builders and panel shops. It is not for high-pressure main lines. However, it shines in compact automation cells.

Expert Review

I mounted this valve on an MPA manifold. The through-hole mount is simple. The G 1/4 ports seal well. The manual override helps during setup. The switching time of 10 ms is quick. The changeover time of 15 ms is fine for most tasks. The valve handles vacuum without issues. The NBR seals work with oiled air. But dry air needs no lubrication. The -5 to 50°C range fits indoor cabinets. However, it is not for freezing areas. The 56 g weight is light. The IP65 rating is a plus for washdown zones. Overall, this is a reliable part. It gives good value for manifold-based systems.

Best Applications and Devices

• MPA valve manifolds
• Compact pneumatic panels
• Small cylinder control
• Packaging machines
• Assembly automation
• Material handling systems
• Vacuum pick-and-place tools
• Textile and printing machines

Installation Guide

• Mount the valve on an MPA manifold.
• Use the through-hole for a firm fit.
• Tighten to 0.25 Nm maximum.
• Connect G 1/4 ports for air lines.
• Attach the solenoid coil (sold separately).
• Wire the coil to 24 VDC.
• Check the manual override for function.
• Verify the signal status display lights up.

Commissioning and Maintenance

• Check for leaks at the G 1/4 ports.
• Confirm pilot pressure is 3 to 8 bar.
• Use filtered air per ISO 8573-1:2010 [7:4:4].
• Oil lubrication is possible if needed.
• Inspect NBR seals for wear.
• Clean the aluminum body with a dry cloth.
• Store in a dry place below 40°C.
• Do not exceed 50°C ambient.

Compatibility Notes

• Fits the FESTO MPA valve manifold.
• Works with 24 VDC coils from FESTO.
• Uses standard G 1/4 fittings.
• Handles compressed air and vacuum.
• Compatible with oil-lubricated air.
• Follows ISO 8573-1:2010 [7:4:4] for air quality.

Certifications

• c UL us recognized (OL)
• RoHS compliant
• LABS (PWIS) conformity: VDMA24364-B1/B2-L
• Vibration: FN 942017-4, EN 60068-2-6
• Shock: FN 942017-5, EN 60068-2-27
• Protection: IP65 per IEC 60529

Package Contents

• 1 x FESTO VMPA1-M1H-J-PI valve
• 1 x Quick guide
• Note: solenoid coil not included
• Shipping weight: approx. 0.1 kg

Warranty and Shipping

• Warranty: 12 months
• Dispatch: 12 to 24 hours after order
• Couriers: FedEx, UPS, DHL

Frequently Asked Questions

Q: Does the package include the solenoid coil?

A: No. The coil sells separately. You must order it as a spare part.

Q: Can I use this valve with dry air?

A: Yes. Dry air works fine. But oil lubrication is possible if your system needs it.

Q: What is the benefit of bistable operation?

A: The valve keeps its last position after power loss. This saves energy and holds the actuator state.

Q: How do I know the valve is working?

A: Check the signal status display. It lights up when the valve gets power.

Q: What happens if I over-tighten the mounting screw?

A: You may damage the body. Always use a torque wrench. The limit is 0.25 Nm.

Buying Guide

• Choose the VMPA1-M1H-J-PI for MPA manifold systems.
• Pick this valve if you need a 5/2 bistable function.
• Confirm your air supply fits -0.9 to 10 bar.
• Check your pilot pressure is 3 to 8 bar.
• Order the 24 VDC coil separately.
• Verify your temperature stays between -5 and 50°C.
• For washdown areas, the IP65 rating is a good fit.

Contact Information

Inquiries: sales@powergearx.com
Phone/WhatsApp: +86 18030005825

Copyright © 2026 Powergear X Automation Limited. All rights reserved.

Original Source: https://www.powergearx.com/